Johann Heinrich Leist and settled in the Volga German colony of Hussenbach is recorded there on the 1798 census in Household No. Hs026.
Sophia Leist and her illegitimate son Konrad moved from Hussenbach to the colony of Kratzke where they are recorded on the 1798 census in Household No. Kr36.
- Mai, Brent Alan. 1798 Census of the German Colonies along the Volga (Lincoln, NE: American Historical Society of Germans from Russia, 1999): Hs026, Kr36.